Shop by price
Sales Hotline (55)56613290
Kelway HB-2 pH & Soil Moisture Meter has been added to your Cart
WatchDog A150 Temp/RH Logger WatchDog A150 Temp/RH Logger
$7,024.00MN
WatchDog 100-Temp 2K WatchDog 100-Temp 2K***
$2,296.00MN
Soil Moisture Transducer - R Soil Moisture Transducer - R***
$7,429.00MN
Full Page Magnifier 2x Full Page Magnifier 2x***
$55.00MN
Lupa de mano con lente de cristal de 5x 2" Lupa de mano con lente de cristal de 5x 2"
$60.00MN
Glass Lens Magnifier 2.5" 3x Glass Lens Magnifier 2.5" 3x
$62.00MN
Mounting Pole Kit Mounting Pole Kit
$1,336.00MN
Filtro Solar de 100mm de D.I. Filtro Solar de 100mm de D.I.***
$1,392.00MN
Rain-gauge Rain-gauge
$451.00MN
20 Pzs Tarjeta reflectora de 60mmx60mm 20 Pzs Tarjeta reflectora de 60mmx60mm***
$4,963.00MN
Atlas cosmico Atlas cosmico***
$170.00MN
Self Sticking Car Compass Self Sticking Car Compass
$105.00MN
MagniRead MagniRead
$113.00MN
AirLink Professional Air Quality Sensor AirLink Professional Air Quality Sensor***
$9,577.00MN
Anemómetro for Vantage Pro2 & Vantage Pro ® Anemómetro for Vantage Pro2 & Vantage Pro ®***
$15,034.00MN
ezRead™ ezRead™
$1,295.00MN
Wilderness Spotting Scope – 15-45x65mm Wilderness Spotting Scope – 15-45x65mm
$8,262.00MN
298mm ID Orion Telescope Tube Rings 298mm ID Orion Telescope Tube Rings
$3,334.00MN
Exploracion Lunar Exploracion Lunar***
$706.00MN
Solar Power Package (WD) Solar Power Package (WD)***
$7,620.00MN
Field Scout External Light Sensor Meter Field Scout External Light Sensor Meter***
$8,724.00MN
Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan***
$48,998.00MN
Orion Prime Focus Camera Adapters Orion Prime Focus Camera Adapters
$780.00MN
Conductivity Cell (Water) Conductivity Cell (Water)***
$11,450.00MN
Soil Moisture Tester 24 in Soil Moisture Tester 24 in
$3,683.00MN
Orion SkyQuest XT10 Classic Dobsonian Telescope Orion SkyQuest XT10 Classic Dobsonian Telescope***
$31,713.00MN
Orion SkyView Pro Equatorial GoTo Telescope Mount Orion SkyView Pro Equatorial GoTo Telescope Mount***
$32,940.00MN
Magniloupe Headband Magniloupe Headband
$103.00MN
Par de anillos 100mm Par de anillos 100mm
$1,114.00MN
Clisí­metro Geosurv Clisí­metro Geosurv
$1,036.00MN
6-Plate Solar Radiation Shield 6-Plate Solar Radiation Shield***
$11,623.00MN
MagniMark MagniMark
$42.00MN
Estación Total RTS102R6 BT Estación Total RTS102R6 BT***
$110,287.00MN
Mark III: 10x Panoramic Binocular (coin operated) Mark III: 10x Panoramic Binocular (coin operated)***
$278,692.00MN
Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400, Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,***
$1,818.00MN
AC Adapter, 110VAC AC Adapter, 110VAC***
$2,393.00MN
Glow Mini Stars Glow Mini Stars
$115.00MN
CM 1000 Chlorophyll Meter CM 1000 Chlorophyll Meter***
$166,673.00MN
ATC pH Probe (Liquids) ATC pH Probe (Liquids)***
$2,497.00MN
Poster 3D LiveLife Pictures - Our Solar System Poster 3D LiveLife Pictures - Our Solar System
$176.00MN
LED LIGHTED Full-Page, Paper-Back Book Light LED LIGHTED Full-Page, Paper-Back Book Light
$651.00MN
Combination pH/Temp Electrode for 2120 Combination pH/Temp Electrode for 2120***
$3,541.00MN
Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket
$563.00MN
Watch compass Watch compass
$40.00MN
Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos
$472.00MN
Mark II: 10x Panoramic Binocular (noncoin operated) Mark II: 10x Panoramic Binocular (noncoin operated)***
$141,270.00MN
MicroBrite Plus™ - 60-120x Pocket Microscope MicroBrite Plus™ - 60-120x Pocket Microscope***
$433.00MN
3" Levitating Globe 3" Levitating Globe
$2,004.00MN
Barometric Pressure Sensor Std. Barometric Pressure Sensor Std.***
$10,965.00MN
Neutral-Density Moon Filters, 13% Transmission Neutral-Density Moon Filters, 13% Transmission***
$752.00MN
Brújula Brunton GEO 5010 Brújula Brunton GEO 5010***
$36,797.00MN
WatchDog Sprayer Station w/Console WatchDog Sprayer Station w/Console***
$58,696.00MN
Mounting Tripod Mounting Tripod
$3,608.00MN
Conductivity Standard 2.76 mS/cm Conductivity Standard 2.76 mS/cm***
$572.00MN
Sensor Mounting Shelf Sensor Mounting Shelf***
$1,114.00MN
Dovetail Base for Finder Scope Dovetail Base for Finder Scope***
$635.00MN
CO2 Monitor CO2 Monitor***
$22,379.00MN
WatchDog 2-Watermark Irrigation Station WatchDog 2-Watermark Irrigation Station***
$10,269.00MN
Horiba Laqua Case for Meters Horiba Laqua Case for Meters
$3,172.00MN
Protective Case for Series 1000 Protective Case for Series 1000***
$1,108.00MN
255-100 Analog Output Evaporation Gauge 255-100 Analog Output Evaporation Gauge***
$138,442.00MN
Conductivity Standard, 1.41 mS/cm, 230mL Conductivity Standard, 1.41 mS/cm, 230mL***
$642.00MN
WatchDog 3250 ET Station Data Recorder - No Modem WatchDog 3250 ET Station Data Recorder - No Modem***
$48,951.00MN
OcuLens™ 5x & 8x OcuLens™ 5x & 8x
$218.00MN
36in Auger Tube Kit 36in Auger Tube Kit***
$15,419.00MN
WatchDog Sprayer Station Console WatchDog Sprayer Station Console***
$15,277.00MN
WatchDog Sprayer Station WatchDog Sprayer Station***
$46,403.00MN
HandHeld™ 2.5/5x HandHeld™ 2.5/5x
$246.00MN
#546 AC Adapter for ETX70 and DS2000 #546 AC Adapter for ETX70 and DS2000***
$1,700.00MN
Penetrometer FT 02 Penetrometer FT 02
$6,547.00MN
Mark III: 10x Panoramic Binocular (coin operated) w/o base Mark III: 10x Panoramic Binocular (coin operated) w/o base***
$234,054.00MN
150 ppm Ca2+ Standard, 6 - 14mL bottles 150 ppm Ca2+ Standard, 6 - 14mL bottles***
$1,575.00MN
8" LX200-ACF f/10 UHTC 8" LX200-ACF f/10 UHTC***
$126,383.00MN
Envoy8X Envoy8X***
$8,018.00MN
Microscopio Monocular Biológico 40x,100x y 400x Microscopio Monocular Biológico 40x,100x y 400x
$4,872.00MN
10" LX200-ACF f/10 UHTC 10" LX200-ACF f/10 UHTC***
$141,965.00MN
Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath***
$17,595.00MN
Kestrel USB Interface Kestrel USB Interface
$1,673.00MN
The Franklin World Globe The Franklin World Globe***
$4,111.00MN
windmill generator windmill generator
$326.00MN
Bípode para Bastón Mod. 35001 Bípode para Bastón Mod. 35001***
$2,194.00MN
Tip 5/16" Tip 5/16"***
$571.00MN
Stereo Microscope CRYSTAL 7.5-45x Stereo Microscope CRYSTAL 7.5-45x***
$25,206.00MN
Cabled Weather Envoy Cabled Weather Envoy***
$5,234.00MN
FreeHand 2.5x FreeHand 2.5x
$355.00MN
Herramienta Multi-funcional de llavero Micro Max 19 en 1 Herramienta Multi-funcional de llavero Micro Max 19 en 1***
$601.00MN
Lupa Frontal Multi-Aumento Lupa Frontal Multi-Aumento***
$377.00MN
Replogle NASA Moon Globe 12-inch Tabletop Replogle NASA Moon Globe 12-inch Tabletop***
$6,918.00MN
Soil K+ Kit w/30 Samples Soil K+ Kit w/30 Samples***
$1,402.00MN
FieldScout TDR 350 Soil Moisture Meter with Case FieldScout TDR 350 Soil Moisture Meter with Case***
$35,661.00MN
The Earth The Earth
$372.00MN
2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS***
$2,968.00MN
Microscopio para Celular Microscopio para Celular
$272.00MN
Xplorer 4 Xplorer 4
$3,947.00MN
Microscopio Plus 100x 300x 600x Microscopio Plus 100x 300x 600x***
$877.00MN
Microscopio 2 en 1 Desmontable Microscopio 2 en 1 Desmontable
$511.00MN
Shelter Angle Brackets Shelter Angle Brackets***
$2,227.00MN
GPS eTrex® SE GPS eTrex® SE***
$3,999.00MN
T-Adapter #62 for SC T-Adapter #62 for SC***
$1,079.00MN
Adaptador básico para smartphone 1.25" Adaptador básico para smartphone 1.25"
$2,198.00MN
Xplorer 1 Xplorer 1
$1,701.00MN
Milwaukee CD611 Digital Conductivity Pen (EC) Milwaukee CD611 Digital Conductivity Pen (EC)***
$795.00MN
The Wanderful World of a Drop of Water - 10 slides The Wanderful World of a Drop of Water - 10 slides
$689.00MN
Weatherlink Live Weatherlink Live***
$14,922.00MN
Milwaukee CD601 Digital Conductivity Pen (EC) Milwaukee CD601 Digital Conductivity Pen (EC)***
$795.00MN
Lizards, birds and snakes - 10 slides Lizards, birds and snakes - 10 slides
$689.00MN
Brass Compass In Metal Tin Box Brass Compass In Metal Tin Box***
$321.00MN
ASI120MM ASI120MM***
$6,016.00MN
EnviroMonitor IP Gateway (Wi-Fi/Ethernet) EnviroMonitor IP Gateway (Wi-Fi/Ethernet)***
$13,252.00MN
Eyepiece SP 4000 20mm 1.25" Meade Eyepiece SP 4000 20mm 1.25" Meade***
$996.00MN
Brújula minera Brújula minera***
$2,496.00MN
Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F***
$40,090.00MN
1.25" Variable Universal Camera adapter 1.25" Variable Universal Camera adapter***
$2,064.00MN
Eyepiece SP 4000 26mm 1.25" Meade Eyepiece SP 4000 26mm 1.25" Meade***
$1,170.00MN
Orion DeepMap 600 Folding Star Chart Orion DeepMap 600 Folding Star Chart
$513.00MN
Wireless Vantage Pro2 Sensor Suite Weather Station Wireless Vantage Pro2 Sensor Suite Weather Station***
$27,840.00MN
Eyepiece SP 4000 9.7mm 1.25" Meade Eyepiece SP 4000 9.7mm 1.25" Meade***
$866.00MN
Telescope 10" LX90-ACF Telescope 10" LX90-ACF***
$108,205.00MN
Stainless Steel Temperature Probe with RJ Connector Stainless Steel Temperature Probe with RJ Connector***
$1,670.00MN
TEDCO Original Gyroscope TEDCO Original Gyroscope***
$301.00MN
MS-0160 Carson Microscope 1600x MS-0160 Carson Microscope 1600x***
$13,992.00MN
Filtro Solar de 70mm de D.I. Filtro Solar de 70mm de D.I.***
$1,160.00MN
WatchDog Model 2475 Plant Growth Station WatchDog Model 2475 Plant Growth Station***
$23,734.00MN
Motorized Robot Hand Motorized Robot Hand***
$702.00MN
Analogue Thermo-Hygrometer Analogue Thermo-Hygrometer
$732.00MN
Vantage Vue Console Vantage Vue Console***
$6,125.00MN
Wireless Vantage Vue Wireless Vantage Vue***
$30,958.00MN
Altimeter/Barometer Altimeter/Barometer***
$3,219.00MN
Wireless Repeater with AC Power Wireless Repeater with AC Power***
$8,909.00MN
Universal Shelter Universal Shelter***
$3,564.00MN
1.25" Orion Basic Rack-and-Pinion Focuser 1.25" Orion Basic Rack-and-Pinion Focuser
$1,110.00MN
Termómetro Digital TP101 Termómetro Digital TP101***
$210.00MN
EOS-T2 Adapter suitable for all ASI cameras EOS-T2 Adapter suitable for all ASI cameras***
$1,991.00MN
Hydraulic Robotic Arm Hydraulic Robotic Arm***
$351.00MN
Omni Antenna for Long Range Repeater Omni Antenna for Long Range Repeater***
$11,136.00MN
Anemometer Transmitter Kit Anemometer Transmitter Kit***
$5,234.00MN
Activation Fee Activation Fee***
$1,002.00MN
UpClose G2 10x25mm Roof Monocular UpClose G2 10x25mm Roof Monocular
$591.00MN
UV Sensor UV Sensor***
$9,466.00MN
eFlex™ - 75x / 300x Digital Microscope with Flexible Neck eFlex™ - 75x / 300x Digital Microscope with Flexible Neck***
$1,961.00MN
Retreiver @ 900MHz, Solar Powered Retreiver @ 900MHz, Solar Powered***
$21,123.00MN
Pocket Multi-Tool 12-in-1 Pocket Multi-Tool 12-in-1***
$1,031.00MN
034B-L Wind Set 034B-L Wind Set***
$69,835.00MN
Distanciómetro laser LDM100 Distanciómetro laser LDM100***
$2,761.00MN
Distanciómetro laser LDM60 Distanciómetro laser LDM60***
$1,898.00MN
DataScout Modem WiFi Solar DataScout Modem WiFi Solar***
$25,306.00MN
Replogle Globe Traveler Globe Blue Replogle Globe Traveler Globe Blue
$1,053.00MN
Herramienta multi-funcional de llavero Xdrive Compact 7 en 1 Herramienta multi-funcional de llavero Xdrive Compact 7 en 1***
$705.00MN
Plants Reproduction and Propagation - 10 slides Plants Reproduction and Propagation - 10 slides
$704.00MN
Funda para telescopio Funda para telescopio
$1,737.00MN
Eyepiece SP 4000 6.4mm 1.25" Meade Eyepiece SP 4000 6.4mm 1.25" Meade***
$866.00MN
Montura Ecuatorial Goto LX85 - Cap. 15kg Montura Ecuatorial Goto LX85 - Cap. 15kg***
$37,841.00MN
DataScout WiFi Modems AC/DC DataScout WiFi Modems AC/DC***
$18,604.00MN
Filtro Solar de 110mm de D.I. Filtro Solar de 110mm de D.I.***
$1,624.00MN
Temperature Probe, Vantage Pro and Vantage Pro2 Temperature Probe, Vantage Pro and Vantage Pro2***
$1,893.00MN
WeatherLink Console WeatherLink Console***
$17,595.00MN
Rino® 700 Rino® 700***
$9,027.00MN
Wireless Vantage Pro2 Plus (Solar & UV) Wireless Vantage Pro2 Plus (Solar & UV)***
$35,078.00MN
***
$1,286.00MN
Cámara a color QHY 5III 485C Cámara a color QHY 5III 485C***
$26,110.00MN
15cm Plasma light 15cm Plasma light***
$953.00MN
Globo Terráqueo Traveler Antiguo Globo Terráqueo Traveler Antiguo
$1,053.00MN
Groweather ISS (cabled) Groweather ISS (cabled)***
$18,374.00MN
Filtro Solar de 150mm de D.I. Filtro Solar de 150mm de D.I.***
$1,392.00MN
255-620-A Automatic Refill System 255-620-A Automatic Refill System***
$13,335.00MN
Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS***
$41,203.00MN
CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER***
$5,189.00MN
Stereoscopic Microscopie DIAMOND 20 & 40x Stereoscopic Microscopie DIAMOND 20 & 40x***
$8,127.00MN
Mini prisma con mini Baliza, SitePro 03-1504-A Mini prisma con mini Baliza, SitePro 03-1504-A
$1,957.00MN
Zoology: Invertebrate and Insects - 25 slides Zoology: Invertebrate and Insects - 25 slides
$1,604.00MN
Space Age Space Age
$542.00MN
Cabled Vantage Pro2™ ISS Cabled Vantage Pro2™ ISS***
$24,499.00MN
Magnetics Armable Magnetics Armable
$407.00MN
Filtro Solar de 170mm de D.I. Filtro Solar de 170mm de D.I.***
$4,524.00MN
0-2.5V DC Input Cable 0-2.5V DC Input Cable***
$716.00MN
Pup Repetidor @900MHz Pup Repetidor @900MHz***
$11,124.00MN
Bípode de Aluminio con liberación modo pulgar Mod 4360 Bípode de Aluminio con liberación modo pulgar Mod 4360***
$2,195.00MN
QHY CCD PoleMaster QHY CCD PoleMaster***
$10,051.00MN
Large Binocular Tripod L-Adapter Large Binocular Tripod L-Adapter
$725.00MN
Wireless Long-Range Repeater with Solar Power Wireless Long-Range Repeater with Solar Power***
$10,579.00MN
ZWO Atmospheric Dispersion Corrector ZWO Atmospheric Dispersion Corrector***
$4,276.00MN
Foodstuffs and their adulterations - 10 slides Foodstuffs and their adulterations - 10 slides
$689.00MN
Hook Gauge Hook Gauge***
$32,084.00MN
Animal reproduction - 10 slides Animal reproduction - 10 slides
$689.00MN
Kidz Labs / Survival Sciencie Kit Kidz Labs / Survival Sciencie Kit***
$306.00MN
Set for Teaching Biology (Part 2) - 10 slides Set for Teaching Biology (Part 2) - 10 slides
$704.00MN
HMP60-L Air Temperature and Relative Humidity Sensor HMP60-L Air Temperature and Relative Humidity Sensor***
$33,251.00MN
Polyurethane Foam Collection Substrates Polyurethane Foam Collection Substrates***
$2,784.00MN
Robot Duck Robot Duck***
$351.00MN
GPSMAP® 65s GPSMAP® 65s***
$10,031.00MN
Medidor de Salinidad SALT, LAQUA TWIN-HORIBA Medidor de Salinidad SALT, LAQUA TWIN-HORIBA***
$5,746.00MN
12" LX200-ACF f/10 UHTC 12" LX200-ACF f/10 UHTC***
$182,650.00MN
11cm Plasma light 11cm Plasma light***
$389.00MN
Mini prisma marca Apex Mini prisma marca Apex***
$2,035.00MN
2" Orion 13% Transmission Moon Filter 2" Orion 13% Transmission Moon Filter***
$824.00MN
Eyepiece SP 4000 15.0mm 1.25" Meade Eyepiece SP 4000 15.0mm 1.25" Meade***
$953.00MN
Telescope 8" LX90-ACF Telescope 8" LX90-ACF***
$86,564.00MN
Yagi Antenna for Long Range Repeater Yagi Antenna for Long Range Repeater***
$5,568.00MN
Brujula Krypton de colgar Negro Brujula Krypton de colgar Negro
$60.00MN
Off Axis Guider QHYOAG-S Off Axis Guider QHYOAG-S
$6,638.00MN
Base/soporte estrella para tripie Base/soporte estrella para tripie***
$976.00MN
Class A Evaporation Pan Class A Evaporation Pan***
$52,696.00MN
8.2 Dbi Yagi Antenna 8.2 Dbi Yagi Antenna***
$3,229.00MN
WatchDog Model 2400 External Sensor Station WatchDog Model 2400 External Sensor Station***
$17,645.00MN
SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4 SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4***
$270,705.00MN
Distanciómetro laser LDM150 Distanciómetro laser LDM150***
$3,866.00MN
Weather Science Weather Science***
$309.00MN
Kelway HB-2 pH & Soil Moisture Meter Kelway HB-2 pH & Soil Moisture Meter***
$3,330.00MN

Sub-Total: $3,512,084.00MN

Products marked with *** don't exist in desired quantity in our stock.
You can buy them anyway and check the quantity we have in stock for immediate deliver in the checkout process.
Manufacturers
Languages
Español English